VULNERABILITY INTELLIGENCE
CVE-2026-40939
EPSS probability0.15%
CISA KEVNot currently listed
Published2026-04-21
Last modified2026-10-26
Description
The Data Sharing Framework (DSF) implements a distributed process engine based on the BPMN 2.0 and FHIR R4 standards. Prior to 2.1.0, OIDC-authenticated sessions had no configured maximum inactivity timeout. Sessions persisted indefinitely after login, even after the OIDC access token expired. This vulnerability is fixed in 2.1.0.
Weakness classification
- security-advisories@github.com: CWE-613